牙植入体用于牙修复或牙更换。牙植入手术中的主要问题之一是植入材料与骨及牙龈皮膜之间是否能长期坚实稳定的接合。被称为骨整合的材料与骨的结合是通过人工牙根部生物机械锚实现的,牙龈组织与植入牙颈部的紧密连接可预防感染。为了改进骨整合, Dental implants are used for dental restoration or tooth replacement. One of the major problems in dental implant surgery is whether the implant material and the bone and gingival skin can be permanently and firmly bonded for a long period of time. The so-called osseointegration of the bone-to-bone material is achieved through biomechanical anchorage of the artificial tooth root, and the close connection of the gingival tissue to the implanted denture prevents infection. In order to improve bone integration,